Ear Impression Otoblock Myth Debunked – Part 3

  “Do Not Let the otoblock come in contact with the eardrum.”  Instructions such as this to individuals taking ear impressions has been the topic of post 1 and 2 providing evidence busting the ear impression otoblock myth suggesting such placement.   Otoblock to Protect the Eardrum?   The purported purpose is to protect the…

Read More